gitlab-org--gitlab-foss/spec/models/concerns/chronic_duration_attribute_spec.rb

require 'spec_helper'

shared_examples 'ChronicDurationAttribute reader' do
  it 'contains dynamically created reader method' do
    expect(subject.class).to be_public_method_defined(virtual_field)
  end

  it 'outputs chronic duration formatted value' do
    subject.send("#{source_field}=", 120)

    expect(subject.send(virtual_field)).to eq('2m')
  end

  it 'outputs empty string when value set to nil' do
    subject.send("#{source_field}=", nil)

    expect(subject.send(virtual_field)).to be_empty
  end
end

shared_examples 'ChronicDurationAttribute writer' do
  it 'contains dynamically created writer method' do
    expect(subject.class).to be_public_method_defined("#{virtual_field}=")
  end

  it 'parses chronic duration input' do
    subject.send("#{virtual_field}=", '10m')

    expect(subject.send(source_field)).to eq(600)
  end

  it 'writes nil when empty input is used' do
    subject.send("#{virtual_field}=", '')

    expect(subject.send(source_field)).to be_nil
  end

  it 'writes nil when negative input is used' do
    allow(ChronicDuration).to receive(:parse).and_return(-10)

    subject.send("#{virtual_field}=", '-10m')

    expect(subject.send(source_field)).to be_nil
  end

  it 'writes nil when nil input is used' do
    subject.send("#{virtual_field}=", nil)

    expect(subject.send(source_field)).to be_nil
  end

  it "doesn't raise exception when nil input is used" do
    expect { subject.send("#{virtual_field}=", nil) }.not_to raise_error(NoMethodError)
  end
end

describe 'ChronicDurationAttribute' do
  let(:source_field) {:maximum_timeout}
  let(:virtual_field) {:maximum_timeout_human_readable}

  subject { Ci::Runner.new }

  it_behaves_like 'ChronicDurationAttribute reader'
  it_behaves_like 'ChronicDurationAttribute writer'
end

describe 'ChronicDurationAttribute - reader' do
  let(:source_field) {:timeout}
  let(:virtual_field) {:timeout_human_readable}
  subject {Ci::BuildMetadata.new}

  it "doesn't contain dynamically created writer method" do
    expect(subject.class).not_to be_public_method_defined("#{virtual_field}=")
  end

  it_behaves_like 'ChronicDurationAttribute reader'
end